/**
* 忽略的单字
*
* @return
*/
public Dictionary getXwords() {
if (xwords == null) {
synchronized (this) {
if (xwords == null) {
xwords = new BinaryDictionary(wordsLoader.loadCJKXwords().toArray(new String[0]));
}
}
}
return xwords;
}
/**
* 计量单位
*
* @return
*/
public Dictionary getUnits() {
if (units == null) {
synchronized (this) {
if (units == null) {
units =
new HashBinaryDictionary(
wordsLoader.loadCJKUnit().toArray(new String[0]), 1024, 0.75f);
}
}
}
return units;
}
/**
* 忽略的词语
*
* @return
*/
public Dictionary getXchars() {
if (xchars == null) {
synchronized (this) {
if (xchars == null) {
xchars =
new HashBinaryDictionary(
wordsLoader.loadCJKXchars().toArray(new String[0]), 256, 0.75f);
}
}
}
return xchars;
}
/**
* 姓氏字典
*
* @return
*/
public Dictionary getConfucianFamilyNames() {
if (confucianFamilyNames == null) {
synchronized (this) {
if (confucianFamilyNames == null) {
confucianFamilyNames =
new BinaryDictionary(
wordsLoader.loadCJKConfucianFamilyNames().toArray(new String[0]));
}
}
}
return confucianFamilyNames;
}
/**
* 词汇表字典
*
* @return
*/
public Dictionary getVocabulary() {
if (vocabulary == null) {
synchronized (this) {
if (vocabulary == null) {
// 大概有5639个字有词语，故取0x2fff=x^13>8000>8000*0.75=6000>5639
vocabulary =
new HashBinaryDictionary(
wordsLoader.loadCJKVocabulary().toArray(new String[0]), 0x2fff, 0.75f);
}
}
}
return vocabulary;
}
